Decide whether the given sequence is finite or infinite.
-$a _ { 1 } = 2 , a _ { 2 } = 7 ;$ for $3 \leq n \leq 20 , a _ { n } = 8 \cdot a _ { n - 1 } + 3 \cdot a _ { n - 2 }$
A) Infinite
B) Finite

Question

Quizplus · Accepted Answer

The sequence is defined from $a_1$ to $a_{20}$ with specific rules for its generation, indicating a clear end at $a_{20}$, making it finite.

Decide Whether the Given Sequence Is Finite or Infinite a1=2,a2=7;a _ { 1 } = 2 , a _ { 2 } = 7 ;a1​=2,a2​=7;

Decide Whether the Given Sequence Is Finite or Infinite $a _ { 1 } = 2 , a _ { 2 } = 7 ;$